动词think用法要点全面解析.doc

动词think用法要点全面解析1. 时态问题(1) 表示“认为”或“在看来”时，不用于进行时态；但表示“考虑”“思考”等，可用于进行时态。如：I think its going to rain. 我想要下雨了。Im thinking whether I should go. 我在考虑是否应该去。有时为了使语气更委婉或更带有试探性，可用一般过去时或过去进行时形式（但并不表示过去意义）。如：I thought you might like something to read. 我想也许你想要读点什么。(2) 用于过去完成时，表示未曾实现的想法或意图，可译为“原认为”“本来认为”。如：I had thought that he would come to help us. 我原认为他会来帮助我们的。2. 否定问题当 think表示“认为”，且主语为第一人称时，若其后跟一个表示否定概念的宾语从句，通常将否定转移到主句上（当然若将否定放在从句也不算错，只是听起来较生硬）。如：I dont think shes really fit for the job. 我认为她并不真正适合这项工作。We dont think he is very clever. 我们认为他不是很聪明。在下列情况通常无需发生否定转移：(1) 当 think 有副词修饰时。如：I really think that he will not help us. 我的确认为他不会帮我们。(2) 当 think 前有表示强调的助动词 do 时。如：I do think that you are not right. 我的确认为是你不对。(3) 当 think 不是以一般现在时形式出现时（如是一般过去时、过去进行时、过去完成时等）。如：I thought you hadnt read it. 我认为你没有读它呢。I had thought he couldnt pass the exam. 我原认为他考试不会及格的。(4) 当本意是要否定主句时。如：We didnt think wed be so late. 我们没想到会那么迟。(5) 当 think 与其他动词并列使用时。如：I think and hope that Im not disturbing you too much. 我认为同时也希望我没有打扰你太多。(6) 当从句的否定构成某种特殊句型时。如：I think that he cannot do the work too well. 我认为这项工作他干得越出色越好。3. 询问看法询问对方看法时，可用What do you think of 或How do you like，但是习惯上不说How do you think of 或What do you like等。比较：你觉得这部电影怎么样?正：What do you think of the film?正：How do you like the film?误：How do you think of the film?误：What do you like the film?你认为他什么时候回来?正：When do you think he will come back?误：Do you think when he will come back?4. 表示打算表示打算做些某事，通常用think of doing sth。如：Ive been thinking of changing my job. 我一直想换个工作。We are thinking about buying a car. 我们在考虑买辆汽车。偶尔也用think to do sth（不算普通）。如：They think to influence the voters. 他们打算影响选民。但think to do sth用于否定句表示“没想到”的意思则属普通用法。如：I didnt think to see you here. 没想到在这儿见到你。另外，用于过去时或过去完成时，表达本想做某事而实际上没做成时，后接不定式也属正常用法。如：I thought to leave earlier. 我本想要早点出发的。We had thought to return early but they wouldnt let us go. 我们本想早回来的，但他们不让我们走。5. 用于特殊疑问句与疑问词连用时，要将疑问词置于句首。如：你认为他在这里会呆多久?正：How long do you think he will stay here?误：Do you think how long he will stay here?6. 在口语表达中的用法口语中的Just think与To think均表示惊奇，但后者往往还有没想到或遗憾、可惜等意。如 ：Just think how much money he has spent! 你想想他花了